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How to get fromSydney to Idahoby plane or bus

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There are 5 ways to get from Sydney to Idaho by plane or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to Boise Airport

    best
    1. Fly from Sydney International Airport (SYD) to Boise Airport (BOI)plane plane SYD - BOI
    20h 8m
    $396–1,318

  2. Fly to Spokane International Airport

    1. Fly from Sydney International Airport (SYD) to Spokane International Airport (GEG)plane plane SYD - GEG
    21h 52m
    $443–1,450

  3. Fly to Sun Valley/Hailey/Ketchum, bus

    1. Fly from Sydney International Airport (SYD) to Sun Valley/Hailey/Ketchum (SUN)plane plane SYD - SUN
    2. Take the bus from Hailey, ID to Twin Fallsbus bus
    23h 10m
    $692–2,282

  4. Fly to Twin Falls Airport

    1. Fly from Sydney International Airport (SYD) to Twin Falls Airport (TWF)plane plane SYD - TWF
    21h 28m
    $510–1,736

  5. Fly to Jackson Hole Airport, bus

    1. Fly from Sydney International Airport (SYD) to Jackson Hole Airport (JAC)plane plane SYD - JAC
    2. Take the bus from Jackson Airport, WY to Idaho Falls, IDbus bus
    3. Take the bus from Idaho Falls to Rexburgbus bus
    25h 49m
    $704–2,327

Sydney International Airport (SYD) to Boise Airport (BOI) flights

Calendar33Weekly Planes
Duration18h 53mAverage Duration
Ticket$381Cheapest Price
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Comparing Your Travel Options

Map of how to get from Sydney to Idaho.ExpandLaunch map view
  • Distance: 7,913.5 mi
  • Duration: 20h 8m

What companies run services between Sydney, NSW, Australia and Idaho, USA?

United Airlines, Qantas, and three other airlines fly from Sydney International Airport (SYD) to Boise Airport (BOI) 5 times a day.

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